120553164

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{21061}}^1$

素因数の和:21127

約数の個数: 48

約数和(自身を含む): 318457440

約数和(自身を除く): 197904276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 21061, 42122, 63183, 84244, 126366, 189549, 252732, 379098, 568647, 758196, 1116233, 1137294, 2232466, 2274588, 3348699, 4464932, 6697398, 10046097, 13394796, 20092194, 30138291, 40184388, 60276582, 120553164]

約数ペア:

[(1, 120553164), (2, 60276582), (3, 40184388), (4, 30138291), (6, 20092194), (9, 13394796), (12, 10046097), (18, 6697398), (27, 4464932), (36, 3348699), (53, 2274588), (54, 2232466), (106, 1137294), (108, 1116233), (159, 758196), (212, 568647), (318, 379098), (477, 252732), (636, 189549), (954, 126366), (1431, 84244), (1908, 63183), (2862, 42122), (5724, 21061)]